Cochlear implantation in children with auditory neuropathy spectrum disorder: an updated systematic review

Sahwan, Maryam; Abdelsamad, Yassin; Alasfoor, Fatema; Alfayez, Fatema; Binkhamis, Ghada; Nichani, Jaya

doi:10.1007/s00405-023-08194-4

Cited by 6 publications

(2 citation statements)

References 48 publications

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“…Conversely, recent investigations revealed that CIs are a viable therapeutic option for individuals with ANSD. However, CI outcomes may be influenced by cochlear nerve aplasia or hypoplasia [65,66]. CI has been shown to provide similar benefits in children with ANSD as in children with profound SNHL [67][68][69].…”

Section: Auditory Neuropathy Spectrum Disorder and Limited Auditory N...mentioning

confidence: 99%

The Chronological Evolution of Cochlear Implant Contraindications: A Comprehensive Review

Hamed,

Alajmi,

Alkoblan

et al. 2024

JCM

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Cochlear implantation has emerged as a transformative intervention in addressing profound hearing loss, offering a paradigm shift in auditory rehabilitation for individuals with restricted auditory function. Throughout its history, the understanding of contraindications for cochlear implant (CI) surgery has evolved significantly. This review comprehensively analyzes the chronological advancements in the understanding of CI contraindications, examining studies conducted from historical timelines to the present. Recent research has revealed significant developments in the field, prompting a reevaluation of established criteria and resulting in expanded indications for CI. The chronological evolution of contraindications underscores the transformative nature of the field, offering potential improvements in outcomes and enhancing the quality of life for individuals with profound hearing loss. In conclusion, this narrative review emphasizes the dynamic nature of the field, where the reevaluation of contraindications has created new opportunities and broader indications for CI. The emerging prospects, including improved outcomes and enhanced quality of life, hold promise for individuals with profound hearing loss.

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Section: Auditory Neuropathy Spectrum Disorder and Limited Auditory N...mentioning

confidence: 99%

The Chronological Evolution of Cochlear Implant Contraindications: A Comprehensive Review

Hamed,

Alajmi,

Alkoblan

et al. 2024

JCM

Self Cite

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“…Selecting patients suitable for cochlear implant surgery among children and adults who cannot make sufficient progress in speech understanding, speech and language development after receiving adequate auditory rehabilitation/habilitation and/ or acoustic amplification; Age at implantation, radiological evaluations, genetic tests to determine whether otoferlin gene mutation is present, pure tone audiometry, hearing aid experience and ECochG evaluations are the parameters that should be evaluated before cochlear implantation (CI) candidacy (Raza, Aryal, Prabhu, 2023;Sahwan, Abdelsamad, Alasfoor, Alfayez, Binkhamis, & Nichani, 2023).…”

Section: Ansd and CI Ci Candidate Criteriamentioning

confidence: 99%

İşitsel nöropati spektrum bozukluğu ve koklear implant

Ertürk,

Uğur,

Kaya

et al. 2023

Turk J Audiol Hearing Res

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İşitsel nöropati spektrum bozukluğu ve koklear implantİşitsel nöropati spektrum bozukluğu, iç kulakta bulunan işitsel yapılardan işitsel beyin sapına kadar uzanan bölgedeki disfonksiyondan kaynaklanan bir patolojidir. Özellikle otoakustik emisyon varlığı ve bunun yanında işitsel beyin sapı cevabının alınamaması veya dalga morfolojilerindeki ciddi bozuklukların varlığı ile tanılanmaktadır. Bu bozuklukta, işitme cihazı ve koklear implant uygulaması gibi bazı amplifkasyon/tedavi yaklaşımları uygulanmaktadır. Koklear implant, konuşma algısı ile dil gelişimine katkıda bulunması adına klinisyenlerce tercih edilmektedir. Burada bazı koklear implant adaylık kriterleri devreye girmekte ve işitsel nöropati spektrum bozukluğu hasta popülasyonu için gerekli şartlar sağlanması halinde implantasyon seçeneği uygulanmaktadır. Bu derlemede koklear implantın işitsel nöropati spektrum bozukluğundaki etkileri son 10 yılın araştırmaları dâhil edilerek derlenmiştir. Çalışmaların ortak sonucunda, koklear implantın herhangi bir komorbidite varlığı olmadan işitsel nöropati spektrum bozukluğu popülasyonuna postoperatif konuşma algısını geliştirdiği ve dil gelişimine olumlu yönde katkı sunduğu yayınlara bldirilmiştr. Ancak koklear implantın komorbidite varlığında işitsel nöropati spektrum bozukluğuna etkisi adına kanıt değeri yüksek daha fazla çalışmaya ihtiyaç vardır.Anahtar kelimeler: işitsel nöropati spektrum bozukluğu, koklear implant, konuşma algısı, işitme cihazı ÖZ Auditory neuropathy spectrum disorder is a pathology resulting from regional dysfunction extending from the auditory structures in the ear to the auditory brainstem. It is especially diagnosed by the presence of otoacoustic emission as well as the absence of auditory brainstem response or the presence of serious disorders in wave morphologies. Cochlear implant is one of the treatment methods for this disorder and is preferred by clinicians in order to contribute to speech perception and language development. Here, some cochlear implant candidacy criteria come into play and the implantation option is applied if the necessary conditions are met for the auditory neuropathy spectrum disorder patient population. In this study, the effects of cochlear implant on auditory neuropathy spectrum disorder were compiled by including the researches of the last 10 years. As a result of the studies, it was determined that the cochlear implant improved postoperative speech perception and contributed positively to language development in the auditory neuropathy spectrum disorder population without the presence of any comorbidity. However, more studies with high evidence are needed for the effect of cochlear implant on auditory neuropathy spectrum disorder in the presence of comorbidity.

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Postoperative Auditory Progress in Cochlear-Implanted Children With Auditory Neuropathy

Yildirim Gökay,

Gündüz,

Karamert

et al. 2024

Am J Audiol

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Purpose: This study aims to evaluate the effect of auditory neuropathy spectrum disorder (ANSD) on postoperative auditory perception and listening difficulties in pediatric cochlear implant (CI) recipients. Method: The Children's Auditory Perception Test (CAPT) assesses auditory perception skills, and the Children's Home Inventory of Listening Difficulties (CHILD) Scale evaluates daily listening difficulties. The study involved pediatric CI recipients ( n = 40) aged between 5 and 7 years, with and without diagnosis of ANSD. The research ensured homogeneity across various factors, including chronological age, age at diagnosis, age at initial implantation, bilateral simultaneous surgery, etiologies of hearing loss, and family education level. Results: The findings have demonstrated that children without ANSD exhibited better performance in integrating visual–auditory stimuli and overall listening performance, distant sound source scores, and noisy environment scores (respectively p = .047, p = .001, p = .028, and p = .010). Additionally, children with better speech perception also have a better ability to integrate audiovisual stimuli ( p = .005, r = .438). Conclusions: There are significant differences in postoperative listening skills and auditory perceptions between children with and without an ANSD who have CIs. Accordingly, children without an ANSD perform better.

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Cochlear implantation in children with auditory neuropathy spectrum disorder: an updated systematic review

Cited by 6 publications

References 48 publications

The Chronological Evolution of Cochlear Implant Contraindications: A Comprehensive Review

The Chronological Evolution of Cochlear Implant Contraindications: A Comprehensive Review

İşitsel nöropati spektrum bozukluğu ve koklear implant

Postoperative Auditory Progress in Cochlear-Implanted Children With Auditory Neuropathy

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